From 3a70162fcbe59e37398b2cbf58e0cbfeeb563618 Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Tue, 25 Oct 2022 21:18:53 -0300
Subject: [PATCH] add rainbow host

---
 flake.nix         |  4 ++++
 hosts/rainbow.nix | 54 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 58 insertions(+)
 create mode 100644 hosts/rainbow.nix

diff --git a/flake.nix b/flake.nix
index 0d4624c..78c5d52 100644
--- a/flake.nix
+++ b/flake.nix
@@ -73,6 +73,10 @@
           inherit system;
           modules = [ ./hosts/monolith.nix ] ++ common_modules;
         };
+        rainbow = lib.nixosSystem {
+          inherit system;
+          modules = [ ./hosts/rainbow.nix ] ++ common_modules;
+        };
         pixie = lib.nixosSystem {
           inherit system;
           modules = [ ./hosts/pixie.nix ] ++ common_modules ++ [{
diff --git a/hosts/rainbow.nix b/hosts/rainbow.nix
new file mode 100644
index 0000000..9778c9f
--- /dev/null
+++ b/hosts/rainbow.nix
@@ -0,0 +1,54 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/a242e1fd-6848-4504-909f-ab8b61f97c8e";
+      fsType = "btrfs";
+      options = [ "subvol=@nixos" ];
+    };
+
+  boot.initrd.luks.devices."main".device = "/dev/disk/by-uuid/9b24d79f-e018-4d70-84a9-5a1b49a6c610";
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/a242e1fd-6848-4504-909f-ab8b61f97c8e";
+      fsType = "btrfs";
+      options = [ "subvol=@home" ];
+    };
+
+  fileSystems."/boot/efi" =
+    { device = "/dev/disk/by-uuid/DC3B-5753";
+      fsType = "vfat";
+    };
+
+  fileSystems."/swap" =
+    { device = "/dev/disk/by-uuid/a242e1fd-6848-4504-909f-ab8b61f97c8e";
+      fsType = "btrfs";
+      options = [ "subvol=@swap" ];
+    };
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
+
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
+  networking.hostName = "rainbow"; # Define your hostname.
+}